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Communication dans un congrès

Nonlinear behavior of CRF device at high power level

Abstract : This paper investigates the nonlinear behavior of CRF filters. First, measurements carried out on stand-alone resonators underline the impact of resonator size and loading layer thickness on linearity. Then, a comparison between a BAW filter and a CRF filter is presented regarding second order nonlinearities. Finally, the nonlinear behavior of CRF filters at high power levels has been investigated through co-integration of the CRF with a silicon PA in order to evaluate its impact in a WCDMA application.
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Communication dans un congrès
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Contributeur : Marie-Laure Guillat Connectez-vous pour contacter le contributeur
Soumis le : lundi 30 novembre 2009 - 14:49:32
Dernière modification le : jeudi 20 janvier 2022 - 15:52:02




Loïc Mourot, Pierre Bar, A. Giry, G. Parat, Stéphane Bila, et al.. Nonlinear behavior of CRF device at high power level. IEEE Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems 2009, Jan 2009, San Diego, United States. pp.978-1-4244-2831-1, ⟨10.1109/SMIC.2009.4770504⟩. ⟨hal-00437388⟩



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